ocr: EQUAL-TEMPERED MUSICAL SCALE VALUES The following table lists the numerical values which must be stored in the SID Oscillator trequency control registers to produce the notes of the equal-tempered musical scale. The equal-tempered scale consists of an octave containing 12 semitones (notes): C, D, E, F, G, A, B and C*, D",F", G', A". The frequency of each semitone is exactly the 12th root of 2(1 12v2 )times the frequency of the previous semitone. The table is based on a 02 = clock of t.0 MHz. Refer to the equation given in the Register Description for use of other master clock frequen- cies. Th ...
